Two days ago I skipped a day in my almost daily online novel, whose installments appear at http://SocialTechNovel.SocialTechnology.ca/ but today I have done better, writing both Chapter 19 and Chapter 20. I have posted Chapter 19 only. If I get a bit ahead, so much the better.
On the software development blog at Software Development I put up a longer post then usual, avowing to alternate posts from a top down approach with those from a bottom up approach. This post included fairly lengthy and specific examples of both. More to follow, probably on alternating days. — dpw